Wright, E. A. (1972). Understanding today's theatre (2nd ed.). Prentice-Hall.
芝加哥风格引文Wright, Edward A. Understanding Today's Theatre. 2nd ed. Englewood Cliffs, N.J: Prentice-Hall, 1972.
MLA引文Wright, Edward A. Understanding Today's Theatre. 2nd ed. Prentice-Hall, 1972.
警告：这些引文格式不一定是100％准确.